Chiton olivaceus Spengler Il, 774 
—  Polii auct. 1, 490, 492 
493 
— — Deshayes I, 489 
—  pulchellus Philippi [, 490 
—  punctatus Linné I. 498 
—  quinquevalvis Brown I, 498 
—  Rissoi Payraudeau 1. 495 
— — — IT, 774 
—  rubellus Nardo I, 492 
— siculus Gray [. 489,490 
492 
—  squammulosus G. Dollfus T, 490 
—  squamosus auct. I, 488.489 
é 490, 492 
_— — Linné 1, 488.491 
—  striatus Chiereghini I; 491 
—  subdivisus Renier I, 491 
—  suicatus Risso I. 49, 492 
499 
-— —- MTiberi I, 490 
—  tesselatus Dillwyn I, 491 
—  tuberculatus Linné I, 488 
—  variegatus Philippi 1, 497, 498 
—  Zzibinicus Doderlein I. 492 
Chitonellus Lamarck I. 489 
Chitonidæ Guildine 1, 487 
Chlamys Bolten 11;°99 
—  opercularis Linné Hurs 
—  Testæ Bivona IT, 110 
—  varia Linné IT, 101 
Ciclostoma concinnum Secacchi I, : 
— littorinum Delle Chiaje I, : 
— truncatulum Drapar- 
naud I 
Cinclella Monterosato 1e 
Cingula Fleming É 
263, 305. 
— alba Fleminpg, E 
—  Bruguierei Payraudeau I, 
—  calathisca Thorpe I 
—  calathiscus Fleming I, 
— 1 cimex auct. JE 
—  contorta Jeffreys 1 
—  costata Adams 114 
—  elegans Locard [TE 
—  fulgida Adams IE 
—  intorta Monterosato 1 
—  maculata Monter-s:io I, 
—  parva Fleming IE 
—  pulcherrima Jeffreys I. 
—  pulchra Johnson il 
—  rubra Adams I, 
—  sculpta Harvey IF 
—  semistriata Montagu I, 
—  striatula Montagu I 
—  subcarinata Montagu I. 
— unifasciata Montagu 1e 
Circe Cyrilli Scacchi IT, 
317 
319 
796 
260, 262 
312, 493 
273 
260 
282 
« 209 
283 
294 
311 
300 
787 
309 
787 
307 
260 
307 
. 206 
a15 
1:7 
306 
. 303 
424 
315 
337 
841 — 
Circe minima Montagu IT, 
334, 536 
337,338 
— Striata Locard IT, 338 
—  undulata Locard 11, 538 
Circomphatlos Klein IT; 382 
Circulus Jeffreys 1,419,424 
— carinulatus Locard 11, 788 
— striatus Philippi 1,419.420 
Cirillia Monterosato II. 767 
Cithra tenella Jeffreys I], 797 
Claneulella Sacco IT, 774 
Clanculopsis Monterosato I. 411 
— cruciata Linné I, 411 
— Jussieui Payraudeau I, 414 
Clanculus Montfort 1.408.411 
— Blainvillei Cantraine I, 413 
— corallinus Gmelin I. 409 
— cruciatus Linné I, 411 
—  Jussieui Payraud. I, 413.414 
— — II, 774 
= Ozennei Crosse I, 410 
— Pharaonis Linné I, 410 
— Vieilloti Payraudeau I, 411 
Clanqutus Blainville I. 408 
Clathrella Recluz 1252 
Clathrus Oken I, 240 
Clathurella Carpenter IMm90 
a = II, 766 
_ æqualis Monter. II, 781 
— bicolor Risso 11, 781 
— Bourguignati Loc. II, 792 
_ Bucquoyi Locard IT. 780 
— concinna Scac. I, 97, 98 
— Cordieri Payr. I, 92, 94 
-— decorata Locard II, 792 
— Dollfusi Locard IT, 781 
— histrix de Cristo- 
fori et Jan T1 792 
—— horrida Monter. II, 781 
— La Viæ Philippi II, 781 
_ Leufroyi Mich. I. 95.99 
— linearis Mont. 1, 96. 99 
109 
— purpurea Mont. 1, 90, 94 
96 
— radula Monter. IT, 792 
-— reticulata Renier, I, 97 
— — — II, 781 
— rudis Scacchi I. 93, 94 
— Servaini Locard IT, 792 
— torquata Philippi II, 792 
Clausilia Draparnaud T, 212 
Clausina Brown IT, 382 
—  Jeffreys II, 382 
—  casina Linné TS 7L 
—  fasciata Da Costa II, 383 
—  reflexa Montaou IT, 371 
—  verrucosa Linné II, 364 
Clausinella Gray IT, 382 
